1709208

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 4888800

約数和(自身を除く): 3179592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 193, 216, 246, 328, 369, 386, 492, 579, 738, 772, 984, 1107, 1158, 1476, 1544, 1737, 2214, 2316, 2952, 3474, 4428, 4632, 5211, 6948, 7913, 8856, 10422, 13896, 15826, 20844, 23739, 31652, 41688, 47478, 63304, 71217, 94956, 142434, 189912, 213651, 284868, 427302, 569736, 854604, 1709208]

約数ペア:

[(1, 1709208), (2, 854604), (3, 569736), (4, 427302), (6, 284868), (8, 213651), (9, 189912), (12, 142434), (18, 94956), (24, 71217), (27, 63304), (36, 47478), (41, 41688), (54, 31652), (72, 23739), (82, 20844), (108, 15826), (123, 13896), (164, 10422), (193, 8856), (216, 7913), (246, 6948), (328, 5211), (369, 4632), (386, 4428), (492, 3474), (579, 2952), (738, 2316), (772, 2214), (984, 1737), (1107, 1544), (1158, 1476)]